Like all plants, roses rely on three primary nutrients for healthy growth: Nitrogen (N), Phosphorus (P), and Potassium (K). You’ll see these listed as the N-P-K ratio on fertilizer packaging.
Nitrogen (N): Encourages lush leaf and stem growth and supports a strong root system.
Phosphorus (P): Vital for root development, flower production, and overall plant vigor.
Potassium (K): Promotes overall plant health, disease resistance, root strength, and water uptake.
A helpful way to remember this is the phrase:
“Up - Down - All Around”
Up = Nitrogen helps everything above the ground grow
Down = Phosphorus supports root growth below the ground
All Around = Potassium boosts the plant's health overall, like a multivitamin
Feeding your roses the right nutrients at the right time will help them thrive and bloom beautifully.
Looking for the perfect fertilizer for your roses? Shop our rose fertilizers to give your garden the best start.